Acoustic glass break detectors
Glass break detectors are an additional protection layer for property not only from burglars but also vandals and bad weather. Ajax wired and wireless detectors activate an alarm as soon as they detect two consecutive sounds: a low-frequency impact sound and a high-frequency sound of shattering glass. The DualTone digital algorithm verifies this. If attackers try to enter a house through a broken window, break a shop window to get goods, or a branch that fell during a storm breaks a window — the system immediately notifies users and a security company. At the same time, a passing car, thunder, and barking dogs do not cause false alarms. Ajax glass break detectors are available in the form of a separate miniature detector that will suit any interior, as well as in the form of a combined detector featuring a motion sensor. The product line includes both wired and wireless Ajax glass break sensors.